It broke the first time I used it.
You can't tell but it's made out of hollow plastic. You must mark with stickers where the cross bar fits into place on the 2 side cheeks. Then put the side cheeks into place on the audio device. Afterwards, place the cross bar on them (without stickers you won't be able to see where it'll fit). Do NOT assemble before fitting like I did. Worthless crap, not worth your money.